YS

Yasushi Shigeta

AC Angel Co.: 48 patents #1 of 15Top 7%
Overall (2025): #252 of 469,880Top 1%
48
Patents 2025

Issued Patents 2025

Showing 1–25 of 48 patents

Patent #TitleCo-InventorsDate
12412452 Fraud detection system in a casino 2025-09-09
12409378 Card show apparatus and table game system 2025-09-09
12406549 Gaming chip and management system 2025-09-02
12400517 Fraud detection system in a casino 2025-08-26
12397224 Management system of gaming chips and storage box 2025-08-26
12394277 Fraud detection system in a casino 2025-08-19
12387564 Fraud detection system in a casino 2025-08-12
12387561 Fraud detection system in a casino 2025-08-12
12387563 Fraud detection system in a casino 2025-08-12
12380766 Inspection system, inspecting device, and gaming chip 2025-08-05
12380767 Management system for substitute currency for gaming 2025-08-05
12354438 Management system of substitute currency for gaming 2025-07-08
12350579 Card shooter device and method 2025-07-08
12354437 Game management system 2025-07-08
12347271 Device for exchanging gaming chips and cash currency 2025-07-01
12347270 Inspection system and management system 2025-07-01
12330046 Management system of gaming chips and storage box 2025-06-17
12333894 Game management system to track game play by players 2025-06-17
12327459 Management system 2025-06-10
12318682 Trading card package and manufacturing method for same 2025-06-03
12322249 Management system 2025-06-03
12322247 Management system of substitute currency for gaming 2025-06-03
12311254 Shuffled playing card and method of manufacturing playing card 2025-05-27
12299512 Game token money, method of manufacturing game token money, and inspection system 2025-05-13
12293634 Fraud detection system in a casino 2025-05-06